.png)
.png)
Pressure Reducing Valves
The Model B Pressure Regulating Valve is a self-operated spring-loaded pressure regulating valve. This valve is installed to sense downstream pressure to maintain a constant supply pressure to the fuel metering valves.
- Self Operated Spring Loaded Pressure Regulating Valve
- Cast Bronze Body
- Viton Diaphragm Rated For 300° F Maximum Temperature
- Will not let pressure bleed through when the system is idle.
- Overview
- Documents
The Model B Pressure Regulating Valve is a self-operated spring-loaded pressure regulating valve typically installed in the supply line to boiler fuel metering valves.
The Model B is a ½" or 1" NPT, 250 lb. cast bronze body, stainless steel trim and disk. The valve has a Viton diaphragm rated for 300° F maximum temperature.
- Self Operated Spring Loaded Pressure Regulating Valve
- Cast Bronze Body
- Viton Diaphragm Rated For 300° F Maximum Temperature
- Will not let pressure bleed through when the system is idle.
The Model B is designed for pressure reduction and closes tight for dead end service. In times when the boiler is not operating, pressure will not bleed through. Installation of a shutoff valve prior to this valve, would still be good design practice.
Pressure Reducing Valves Specification
Pressure Reducing Valves Manual
Pressure Reducing Valves Cutsheet
